感官分析.产品颜色感官评估指南

[中文适用范围]： 本国际标准建立了产品颜色感官评估的指南。规定的程序适用于固体、半固体、粉末和液体产品，这些产品可以是 opaque（不透明）、translucent（半透明）、cloudy（浑浊）或 transparent（透明）性质，以及 matt（哑光）或 glossy（光泽）。还给出了感官分析中各种情况（如差异测试、剖面分析和分级方法）下使用的观察和照明条件的一般信息，这些分析由选定的评估小组或特殊情况下由个别专家进行。本国际标准不涉及消费者测试或食品产品颜色的同色异谱评估。注 1：同色异谱匹配在附件 A 中描述。注 2：特定产品可能受其感官分析的具体国际标准约束，例如 ISO 3591，该标准规定了品酒杯。 [外文原描述]： ISO 11037:2011 establishes guidelines for the sensory evaluation of the colours of products. The procedures specified are applicable to solid, semi-solid, powder and liquid products, which can be opaque, translucent, cloudy or transparent in nature, as well as matt or glossy. General information is also given about the viewing and lighting conditions to be used in various situations in sensory analysis, such as difference testing, profile analysis and grading methods, performed by panels of selected assessors or by individual experts in special situations. ISO 11037:2011 does not deal with consumer testing or with assessment of the metamerism of colours of food products.